Curated skills for Claude Code

Build the canvas of a visual flow builder on React Flow — node cards with one handle per outlet, hover plus buttons that aim before they add, a placeholder that reserves the slot, and layout that stays the author's. Trigger when building or changing the canvas, node cards, connectors, or add/insert/remove interactions of a flow builder.

Model a visual automation flow as a validated node/edge graph — a discriminated union of node configs, outlet-labelled edges, single-path execution, and one canonical comparison shared by the save gate and the unsaved badge. Trigger when building or extending a flow/journey/workflow builder, or when adding to its graph schema.

Build the right rail of a flow builder — one slide-out that takes turns holding the step inspector, the step palette, flow details, the test harness and history — plus per-type config forms with a field picker and a JSON escape hatch. Trigger when building the panel, palette, or node config forms of a flow builder.

Declare every step type of a flow builder in one catalog the palette, the engine, the simulator and the field picker all read — outlets, default config, purity, and the assumption a preview makes. Trigger when adding a node/step/block type to a flow builder, or when deciding what outlets a step should have.

Give a flow builder a trustworthy preview — an in-browser simulator that shares the engine's own evaluators, labels every assumption it cannot compute, feeds the field pickers, and sits beside a real journaled test run. Trigger when adding path preview, a test panel, dry runs, or a `{{field}}` picker to a flow builder.

Version a flow graph and move it between accounts — a revision per save with a deterministic structural diff, optimistic concurrency, restores that write forward, and an export that carries descriptors instead of credentials. Trigger when adding history, revisions, rollback, or import/export to a flow builder.